PRODUCT DESCRIPTION
OMRON 3G3RX-A4075-E1F - RX Series AC Variable Frequency Drive
The OMRON 3G3RX-A4075-E1F is a high-performance AC variable frequency drive from the RX series, designed for precise speed and torque control of three-phase induction motors in industrial automation applications. It integrates advanced sensorless vector control and closed-loop vector control capabilities, making it suitable for demanding machinery such as conveyors, pumps, fans, and material handling systems requiring robust and energy-efficient motor operation.
Technical Specifications:
- SERIES/FAMILY: OMRON 3G3RX Series
- COMPONENT TYPE: AC Variable Frequency Drive (VFD) / Inverter
- ELECTRICAL SPECS: 7.5 kW (10 HP) Rated Output Power, 3-Phase 380-480VAC Input Voltage, 50/60 Hz Input Frequency, 15.5A Rated Output Current
- PERFORMANCE: 0.1 to 400 Hz Output Frequency Range, 150% Overload Capacity for 60 seconds
- INTERFACE/CONTROL: V/f Control, Sensorless Vector Control, Closed-Loop Vector Control (with optional encoder feedback), Built-in RS-485 (Modbus RTU) communication, Multiple Digital and Analog I/O
- ENVIRONMENTAL/MOUNTING: IP20 Enclosure Rating, Fan-cooled, Panel Mount Installation
- ADVANCED FEATURES: Built-in EMC Filter (C3 category), Built-in Braking Transistor, Safe Torque Off (STO) Function, Auto-tuning for various motor types
- COMPATIBILITY/APPLICATION: General purpose industrial machinery, HVAC systems, pumps, fans, conveyors, textile machinery, food processing equipment